'''
Descripttion: 
version: 
@Company: DCIT-SH
Author: Aaron Gao
Date: 2025-04-06 16:09:54
LastEditors: Aaron Gao
LastEditTime: 2025-04-06 16:14:26
'''

# def func2(str1,str2):
#     name = str1[6:]
#     age = str2[6:]
#     nameandage=name +":"+ age
#     return nameandage
# f=func2("他的名字是:关羽","他的年龄是:18")
# print(f)


# def profit():
#     total = input("总收入")
#     salary = input("小王薪资")
#     meal = input("餐饮费")
#     traffic = input("交通费")
#     profitv = (int(total)- int(salary)-int(meal)-int(traffic) *0.8)
#     print(profitv)

# profit()

# var1 = [ 33, ['我的名字', '黑羽白月'], 'hello world!']

# var2 = var1[1]

# print(var2[1])

def func(arg):
    arg = 'hello'
    print(arg)
    
var = 'ok'
func(var)
print(var)